# NTSB investigations: Piper PA-23-160, 1992

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB LAX92FA374](https://openairdocs.org/ntsb/LAX92FA374.md): Piper PA-23-160 · Concord, CA · Accident · 2 fatal · Field investigation · Final report · Sep 2, 1992 · N4305Y · Destroyed
  > The following Probable Cause was modified on April18, 2007, as a result of new information provided to the NTSB. The improper installation of the 1.75 inch od plug in the crankshaft by unknown maintenance personnel which resulted in an inadvertent feathering…
- [NTSB SEA92LA158](https://openairdocs.org/ntsb/SEA92LA158.md): Piper PA-23-160 · Burley, ID · Accident · No injuries · Limited investigation · Final report · Jul 21, 1992 · N4317P · Substantial damage
  > Fuel exhaustion when anticipated fuel consumption was not adequately calculated.
- [NTSB SEA92LA072](https://openairdocs.org/ntsb/SEA92LA072.md): Piper PA-23-160 · Missoula, MT · Accident · No injuries · Limited investigation · Final report · Apr 10, 1992 · N3494P · Substantial damage
  > Partial blockage of the left engine induction air filter, inability to maintain the proper rate of descent, and delayed extension of the landing gear. Factors contributing to the accident were icing conditions, wing ice, and rough/uneven terrain.

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE year(c."eventDate") = 1992
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102304'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7102304&year=1992

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